I know what you’re asking: Yet another activity tracker? But LIT tracker from NZN Labs has a big secret ingredient that most others don’t — and that special ingredient makes it perfect for action sports like snowboarding, surfing and mountain biking.

Remember when your phone seemed neat because it could actually tell you where you were on a map? That seems pretty quaint now that the gyroscopes and compasses and magic location beetles [1] not only tell our photons where they are, but how they’re moving and even which direction they’re pointed in.

And now that same quantum leap is about to happen in the world of personal fitness trackers. Oh boy.